spacecraft

noun

space·​craft ˈspās-ˌkraft How to pronounce spacecraft (audio)
: a vehicle or device designed for travel or operation outside the earth's atmosphere

Examples of spacecraft in a Sentence

Recent Examples on the Web Redefining rocket design The lessons learned from Columbia — and the Challenger explosion before it — have left an indelible mark on the design of modern US spacecraft. Jackie Wattles, CNN, 13 Apr. 2024 This act of metrology will allow precise tracking of the relative position and orientation of the two spacecraft. IEEE Spectrum, 10 Apr. 2024 The list includes car crashes, dog bites, falling out of bed — and extremely rare events such as hang-glider crashes and forced spacecraft landings. Jack Dolan, Los Angeles Times, 7 Apr. 2024 That event allowed scientists, aided by collection of 11 spacecraft from NASA and partner organizations, to provide observations of the sun, moon and Earth that likewise were only available during the eclipse. Leah Sarnoff, ABC News, 6 Apr. 2024 The spacecraft’s High Resolution Stereo Camera is a key instrument used to investigate the Martian surface. Amanda Kooser, Forbes, 27 Mar. 2024 These images taken aboard the spacecraft gave close-up measurements of the gap between Didymos and Dimorphos and helped the team gauge the dimensions of both asteroids just before impact. Laura Baisas, Popular Science, 20 Mar. 2024 The pressure and friction on a spacecraft can heat up the exterior to 3,000 degrees Fahrenheit (1,649 degrees Celsius). Jackie Wattles, CNN, 5 Apr. 2024 That may seem like a tiny difference, but the issues could mount when coordinating activities on the moon, such as a spacecraft seeking to dock on the moon or to undertake a data transfer at a specific time. Aimee Picchi, CBS News, 5 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'spacecraft.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1929, in the meaning defined above

Time Traveler
The first known use of spacecraft was in 1929

Dictionary Entries Near spacecraft

Cite this Entry

“Spacecraft.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/spacecraft. Accessed 25 Apr. 2024.

Kids Definition

spacecraft

noun
space·​craft ˈspā-ˌskraft How to pronounce spacecraft (audio)
plural spacecraft
: a vehicle for travel beyond the earth's atmosphere

More from Merriam-Webster on spacecraft

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